Installation of steel doors in a non-standard doorway. Non-standard doorways. What to do? Installation of interior doors in non-standard openings

Doors non-standard shape are becoming increasingly popular due to the diversified development of homeowners and a new vision for interior design systems. The modern rhythm of life dictates its own rules for the arrangement of residential premises. Almost every house has interior doors, entrance doors, doors for utility rooms, which help create the necessary sound insulation and zone the rooms. Majority modern buildings differ in non-standard shapes doorways. Many residents try to diversify the design of their home and change the shape and size of the doorway. Such openings require unusual door systems.

What are non-standard shaped doors?

There are non-standard shaped doors various types and designs.

Arched - the doorway is made in the shape of an arch, and the doors repeat this shape. Doors of this shape can be either double or single leaf. This shape of the door fits snugly in door frame, which allows it to provide complete sound insulation.

Triple swing doors - a door that consists of three leaves when opening, ideal for large premises such as a dining room or living room.

Sliding doors – ideal option for small rooms where you need to save space. They are assembled using a roller into several sections. This door design does not have sufficient thermal insulation and will not provide protection from external sounds.

Lifting doors are similar in mechanism to sliding doors, only they are assembled upward and are more suitable for offices, garages and other utility rooms.

Pendulum doors are a design mechanism that allows them to open inward and outward. During installation, the door is attached to the wall and floor, because it does not have a door frame.

Revolving doors are not particularly in demand for the home, because they cannot fully protect against external noise and do not maintain the thermal insulation of the room. They are ideal for dressing rooms and boudoir.

When choosing a door shape, you must first decide what room this door will be for.

Advantages of non-standard doors in shape

Doors of non-standard shape can completely change the entire style of interior design; they can set a new direction and trend. modern trends mixed with the personal preferences of customers. Even

We provide a unique opportunity - any size of the door leaf in increments of 1 cm. This guarantees confidence that the doors of our factory will fit any doorway. The only limitation is the maximum possible dimensions of the canvases: 240x100cm.

Keep in mind that when changing sizes, the proportions of panels and pillar elements may change. For example, if the height of the Gloria model increases, the internal grille will remain the same size, but with a width of 60 cm, the Vienna model can only have one row of small panels.

But even in this case, there is a way out - you can supplement the height of the opening with a transom in the same style as the door model. With wide doorway can be installed swing door of two halves. But even in this case, there is a way out - you can supplement the height of the opening with a transom in the same style as the door model. If the doorway is wide, you can install a swing door made of two halves.
We approach each order individually. Our managers will definitely advise and advise best option in one or another non-standard case.

Interior doors of non-standard size from the Onyx company

The company has been operating on the market since 1997. We use only proven materials and produce products using modern equipment from Germany. At the end of the day, all products meet international requirements.

Working with the Onyx company, the customer receives:

  • reliable products;
  • convenient production times;
  • durable material;
  • reasonable prices.

Onyx products are distinguished by their level of noise insulation and durability. Doors withstand mechanical damage and are durable. We have an individual approach to each client.

Order non-standard interior doors in St. Petersburg and Moscow

You can order doors of any non-standard sizes in showrooms. Contact information is on the Where to buy? page.

In most houses, the sizes of doorways are made standard and choosing a door for them will not be difficult. But there are also some deviations that do not correspond to the basic GOST values. This option may be due to an extraordinary design solution, for example, this sliding doors. Therefore, their selection and purchase should not be left for later - if you do this before starting all work, you can protect the walls from unnecessary influences.

Standard parameters

To ensure that doorways do not create inconvenience when moving and the use of doors is as comfortable as possible, at the design stage of a building, builders use the indicators established by GOST for calculations. They are developed based on the average size of the human body.

The height of the doorway and its width must not only meet the parameters, but also meet the requirements regarding the thickness of the walls, especially if sliding doors are installed in the pencil case.

Dimensions interior openings slightly different from the input ones.

The following categories are distinguished according to GOST for doorways of regular size:

  • Width. Regarding this indicator, the parameters are divided. So, the entrance door should have an average width of eighty to one hundred centimeters, and for interior doors the size is 70 – 80 according to GOST.
  • Height. Standard values ​​are approximately two meters. This is quite enough to freely walk through the door without hitting your head on the frame. In addition, this value is the most optimal in relation to the height of the ceilings. This parameter is used for interior and entrance hinged doors.

If sliding doors are installed, their height will be greater than that of standard ones.

Why is it better to use standards?

Today, many factories producing metal entrance doors provide a wide range of products with standard opening dimensions. In addition, for classic models there is a wider choice of decorative elements than for doors that are made to order with individual parameters.

U standard models an order of magnitude lower cost than those made according to individual order, although the equipment and materials used are the same.

To install such a door you will not need additional costs when closing the resulting gaps. Another important advantage is that even sliding doors can be installed in an order of magnitude shorter period of time.

Measuring the doorway

In order to measure the opening, you need to perform several steps:

  • Measure the height. Measurements should be made using the lowest location. If there is no narrowing anywhere, then any place will do. If there are doors, the height of the door leaf itself is taken for calculation. You can also take the distance from the floor to the center of the upper casing.
  • Determine the width of the opening. This indicator has highest value compared to the others. Measurement is taken at the widest part. The distance from wall to wall is taken. If there are no narrowings, then which area to measure will not play a special role. If there is a door, the door leaf itself is measured. If the box is not removed, you can take measurements using it.

  • Measure the depth. To do this, determine the thickness of the wall. It is important to take measurements not only at the top, but also at the bottom and in the middle. If the old box is still in place, its thickness is used. It is also necessary to pay attention to the fact that if there are deviations, and part of the wall does not coincide in size with the box, that is, it extends beyond its limits, then everything must be taken into account together.

Non-standard options

There is an increasing number of orders for doors with non-standard door opening sizes. This is explained by the fact that in this way the owners of the property emphasize their individuality and unique style in design premises.

Often, large entrances can be found in private houses, where the size of the building allows the use of such large openings. First, measure the width. If it reaches up to one hundred and fifty centimeters, then sliding or double doors, the halves of which are the same or differ in size. The height can also be increased, where the additional space is covered with a fixed insert.

All about the sizes of openings in the following video:

For interior doors changes in the size of the opening are also possible, but not deviating too much from given parameters GOST. Larger size can be used if, for example, the entrance to the living room is decorated or if not ordinary doors are used, but with a retractable mechanism. But for installing a bathroom, on the contrary, the width can be reduced within ten to fifteen centimeters.

Example of calculating door dimensions: height and width

For example, you can use this calculation. The door has dimensions of 2 meters by 80 centimeters, the thickness of the frame is 2.5 cm. For such a door, the size of the opening is calculated based on the fact that the width of the frame is added to the width of the door leaf on both sides. In addition, it is necessary to take into account the presence of the necessary installation gaps, which are also added on both sides by about one and a half centimeters.

Therefore, the calculation of the opening dimensions will be as follows:

80 + 2.5 + 2.5 + 1.5 + 1.5 = 88 (cm).

This width is considered the most ideal among most manufacturers. Installing the door will be easy and will not take much time. The height of the opening is calculated in the same way, taking into account only the threshold if it exists.

Installing interior doors is not a very difficult, but responsible job that requires a very careful approach. Usually people trust its specialists, but what to do if finances do not allow using this service? Our article will come to your aid, which will tell you how to install non-standard interior doors with your own hands. But first, let’s figure out what types of interior doors there are.

Types of doors for interior spaces

Depending on the design characteristics, the interior door can be:

  • swing, which has one or two doors. It is customary to install a door with one leaf in standard openings, but for a non-standard opening it makes more sense to take door leaves with two leaves;
  • folding, which is used to save space in the room. Depending on the design, they may have different size and represent an accordion or a book;
  • door-coupe, which looks like a structure of one or two doors that move along the wall along special guides. Installing such doors will cost more if you order this service from specialists, and the cost of the doors themselves is quite high;
  • the following category belongs to the group exclusive designs. These can be models made of one glass, stable models or structures that open in different directions.

Opening measurements

The following describes the requirements that apply when door leaf installed for the first time, not changed.

The first thing you need to pay attention to is the walls. Work on installing the door structure should begin only after all construction activities have been completed. If the walls are not dry yet, then installed door may become warped during operation. The height of the threshold depends on the thickness of the floor covering and its type.

Before choosing an interior design, it is necessary to take measurements of the doorway, and if its size is standard, then it will not cause much difficulty. How are interior doors installed if they have Not standard size? You can order such a door in workshops, but you need to be prepared that its price can be quite high. The work of installing such models is not much different from standard designs, but still has its own nuances.

The frame and door leaf should not fit tightly to each other; ideally, this distance should be 2 mm on the top side and 4 mm on the bottom side. If such gaps are missing, you will not be able to open or close the door. But you shouldn’t make them big either, otherwise the door will wobble and close poorly.

The next step is to install double interior doors. At this stage you have to choose its design and what it will be.

Both models have their advantages:

  • doorsliding suitable for small rooms, therefore, in order to save space, this is optimal solution. To install such doors, fastenings of a special design are required, along which the sliding of the panels will take place;
  • swing design more popular. Its installation can solve the problem of sound insulation, which a sliding model will never do. But the opening system will take up more usable space, so installation of such models is recommended in spacious rooms.

Having decided on the design of the door, it is necessary to take measurements of the opening and, if necessary, adjust the size required for such a model, reducing or increasing it. The work is not difficult, but you need to remember that the width of the opening should be approximately 90-110 mm larger than the width of the canvas.

The required size and width of the opening is determined by the following formula:

Shpr = 2*(Tdk+3+Shdp)+4. Where

  • Shpr is the width of the opening;
  • Tdk is the thickness of the timber;
  • Wdp is the width of the canvas.

If you intend to install a sliding model, then the opening must be prepared so that its width is 100 mm less than the door leaf.


Materials and tools

The next thing to do is prepare necessary set tools and accessories for work:

  • chisels;
  • hammer;
  • screwdrivers;
  • roulette;
  • hacksaw;
  • level;
  • circular and miter saw;
  • screwdriver;
  • perforator;
  • electric milling machine

From the accessories you will need:

  • door hinges;
  • lock with latches.

Dismantling old structures

The next step involves dismantling old door. To install interior models correctly, the size of which does not meet certain standards, it is necessary to remove the old ones. Dismantling work begins with the removal of old structures. Old box is also dismantled.

To remove the door, you need to carry out the following manipulations with it:

  • open the door 90 degrees and pull the door leaf up.
  • If the door is very old, then it will not be possible to quickly remove the panel. You must first swing it in different directions, gradually lifting it up until the canvas begins to be removed.

Once you have removed the door panel, you can proceed to the next step. Next up is the box. To dismantle it, you need to remove the solution holding it to the opening, and then break out its components using a pry bar or other tool.


At this stage, the box is prepared for installation in the doorway. The work of assembling it will not cause any difficulties; the main thing here is to adjust the timber to the required size.

To prevent this work from leading to a dead end, experts recommend using a formula that will help you find out the required size of the timber:

Shvk= 2*(Shd+3)+4. Where

  • Shvk is the width of the inside of the box;
  • Shd is the width of the door.

Without width and height indicator, this work installation of the door will not be possible.

Remember that the operation of the door depends on compliance with all the rules. The work of assembling the box is carried out according to the following principle:

  • apply the required length of the piece to the timber and cut it along the marked lines;
  • the box is designed to hold door designs, so the next thing to do is to cut the hinges into the beams;
  • All that remains is to connect all the parts and fasten them.

Installing a door frame

Installation of the box takes place in several stages:

  • The box is installed using a building level to avoid distortions. It is also recommended to prepare wedges so that the box does not move during fastening;
  • in addition, make sure that the beams are vertical so that the frame does not extend beyond the doorway;
  • after it is installed and adjusted horizontally and vertically, it must be fixed using wedges;
  • holes are drilled in the box for future screws and marks are made on the wall;
  • remove the box and prepare holes in the wall according to the marks;
  • plugs are installed in these holes and the box is put in place, after which it is fastened with self-tapping screws;
  • The cracks are filled with foam.

As you can see, the work of installing a door frame is not difficult, the main thing is to follow the necessary algorithm of actions.


Installing non-standard doors involves opening and closing doors in different directions. Therefore, before inserting hinges, you need to decide on this point and choose which way your doors will open.

Once you decide on this issue, you can start inserting the loops. Work begins with preparing holes on the side of the door, bottom and top. The main parameter when marking holes is the height. Ideally, the height of the bottom hole from the floor line should be 20-25 cm, and the height from the top edge of the door should be 15-20 cm.

If your door has a standard size, then two hinges for fastening will be enough. If the door size is large and the weight is massive, then it is better to add another attachment point, then the hangers will support even the largest and most massive structure.

After applying the markings, check them again for correctness so that you don’t have to redo the work. In addition, the height at which the hinges are located must correspond to the height of the hinges marked on the box. Now you can fasten the hinges with self-tapping screws.

Door hanging and trim installation

After installing the hinges, they begin to hang the doors. As soon as you hang it, you can start installing the trim.

Their installation can be done in two ways:

  • with corners cut at 45 degrees;
  • with 90 degree corners.

The work of installing platbands looks like this:

  • When the door leaf is installed, it is necessary to close the junction of the frame and the wall. Platbands are used for these purposes. The work of installing them is not very difficult. The required size of the frames can be found out by measuring the tray from the floor to the intersection of the top beam of the box. This will be the height of the casing;
  • The resulting height is marked on the trim strip and the required size is cut off. If the platbands are installed at an angle of 45 degrees, then another 3 mm must be added to the resulting segment. If you install platbands at an angle of 90 degrees, then the height of the segment increases by the width of the installed platbands;
  • as soon as the required size of the platband has been measured, it is necessary to trim it;
  • It is recommended to install awnings from the side of the awnings, thereby decorating the door leaf;
  • The remaining parts of the canopies are prepared according to the same principle: I mark them and cut them off. Please note that the height parameter may not correspond to two canopy slats; it is better to take measurements for each platband separately.

Installing such a door uses a different operating algorithm:

  • rollers are installed on the door leaf;

  • the height at which the guide profile will be installed is measured;
  • at this level it is necessary to fix the block and the guide profile on it;
  • install the door into the guide profile;
  • after such a door has been installed, the guide profile must be covered with a decorative strip.

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Not in all rooms and it is not always possible to install doors standard sizes. In order not to leave the opening open and accessible to anyone, you will have to install a non-standard entrance block, optimal for a particular case, suitable in size and material. The purchase and installation of such a product has some features compared to conventional doors.

Peculiarities

Non-standard doors are almost always made to order, and you have to wait longer to receive them than the usual ones described in the catalogs of manufacturers and suppliers. Installation will also inevitably be complicated.

At any factory, door leaves with a width of 60, 70, 80 and 90 cm and a height of 200 cm are considered standard. Some enterprises have also produced products of other sizes - 40 and 55 cm in width, 190 cm in height.

Anything that does not fit these dimensions can no longer be considered standard. When submitting such an order, be prepared to encounter restrictions. Some companies make atypical doors in increments of a millimeter, others - no less than 5-10 centimeters. And there are factories where such tasks are not performed at all.

It is also worth considering that interior doors below 180 and above 230 centimeters are not produced anywhere. The increase in cost of the closest standard analogue is at least 30-50%.

The difference between a non-standard door and an ordinary one can be expressed not only in the fact that it is wider or higher: solutions of unusual shapes are often found. In many designs, atypical fittings are installed, the opening of the sashes and the number of them differ.

Species

The shape of a non-standard door can be arched or radius (curved, in other words).

But also arch is not always the same: in one version both the opening and the canvas are rounded, in the other - only the top of the canvas.

Radius doors mainly sliding in their format, or perform the function interior partition. A radius door is sometimes equipped with round leaves - concave, convex, both at the same time, but regardless of the shape, they are almost always made of tempered glass.

The radius door is universal, it can be used in a hotel, business center or shopping center, and in an apartment small area. Both sidewalls and transoms are placed in the opening simultaneously with the main panel.

Non-standard interior doors for large openings most often sliding, equipped with several canvases at once. But it is very difficult to give recommendations in such a case without knowing the specifics of your case.

Please note that what more canvases, the more guides there should be, fixed from below or from above.

The canvases move both in one direction and in different directions, depending on the design.

Entrance rotary doors It is advisable to use it where a lot of people pass. This is a design with two, three or four doors that rotate like a carousel. It can be set in motion either by those passing by themselves, or by automation (motion sensors, blocks that set a certain rotation speed).

Braking systems are almost always used to prevent over-acceleration, and emergency opening systems are used.

Materials

For a long time now, door manufacturers have not limited themselves to using natural wood . They apply wide range materials, and the consumer is forced to understand all their intricacies.

  • Metal the designs are quite original, and if experienced designers work on them, they will be able to attract everyone's attention. There are widespread options in which the outer part is covered with MDF, the inner part is all-metal (or they are swapped). Decorating with forged parts is very attractive, but remember that it makes the product heavier.

  1. shopping centers;
  2. office buildings;
  3. institutions for leisure and entertainment.
  • Plastic non-standard doors can be used in the most different places, they are practical, and the ease of processing of this material allows you to create uniquely beautiful designs based on it. In addition, availability and low cost PVC is very important for private customers. Commercial organizations I'm attracted by the ability to easily dismantle such doors and transport them quickly to a new location.

There is an opportunity to buy non-standard door their wood at a fairly low price, if you prefer a frame covered with chipboard, hardboard or slats. In most cases, to make the structure more attractive, even budget products are covered with veneer. You can’t count on the strength of the panel frame, so it’s more of a way to divide rooms than to protect the entrance to the house.

The undisputed leadership in strength and service life is occupied by paneled doors made of high-quality wood. The solid array is very aesthetically pleasing and can even fit into a space designed according to all design rules. But to protect the surface from moisture, heat and cold, a coating of MDF boards is used.

Glued solid wood is not much inferior in terms of aesthetic characteristics and strength, it is relatively cheap, but it retains heat less well and can be deformed during thermal compression and expansion.

Metallic or plastic door can be anything, but most often they are made black, white, or brown.

Natural wood allows you to “play” with shades, achieving very original look. Thus, the ash tree can be red, brown or pink, the color of beech varies from pink to yellow-red. The increasingly popular wenge wood is always yellowish; cherry wood is slightly pink at first, but will then darken.

Various styles

The door is not just a functional element; its role in the design of space is very large. But that's why your own style door block so important.

Concept classic rather vague - this word can denote both an ancient motif (in Greek or Roman versions), and medieval Gothic, and Baroque (including its most sophisticated form, Rococo).

Important: no matter which of these styles you choose, doors designed in accordance with it are in no way suitable for a small space.

Country and Provence quite close to each other, but still there is a significant difference between them, which should not be forgotten. In the city, country music is too rude, but provencal style It completely allows you to get away from any heaviness and pretentiousness.

Please note: if you choose a door in the Provence style, you will either have to redo the entire interior of the room in the same vein, or put up with inconsistencies in the design.

Typical colors: cream, white, terracotta, beige, light green and blue; For a door, a white paint on a purposefully aged surface is best suited. When choosing country, you can choose either pastel shades or very bright tones.

Vintage the options no longer focus on simplicity and light elegance, but on pronounced old-fashionedness. Their advantage is the ability to be used harmoniously in any environment, including studio apartments. However, for the latter it is much more appropriate to use loft doors, which help divide the space into isolated sections.

Doors are no less effective at separating it. V Japanese style - but they are made only from oak and beech, and are not available to everyone for financial reasons.

Minimalism has now won the palm among door styles, due to its undeniable advantages:

  • stealth;
  • emphasizing commitment high technology;
  • facilities;
  • thoughtfulness and absence of the slightest excesses;
  • compatibility with any design approaches.

Of course, you are not limited to these options - you can also focus on functionality modern, on ergonomic style hi-tech, on the magnificent originality of ethnic motifs. The main thing is that the result suits you in all respects.

How to choose?

Non-standard doors for a private house - if the opening is only slightly larger than the standard indicators - are “accordions”, sliding or swinging open. When the required height is more than 250 cm and the width is more than 150 cm, an arched shape is preferred.

If the width of the arched opening is sufficient (from 120 centimeters), it is possible to install both double-leaf and single-leaf doors made from lightweight material. You don’t have to limit your choice to options with strictly identical doors - usually only one is used, and the narrow one is opened only when necessary.

Please note that the swing version of the plastic door block is only suitable for openings no wider than 180 centimeters. If they are larger, you will have to choose between the “accordion” and the “book”.

In an apartment with a small area, in order to gain at least a little free space, you have to inevitably narrow the openings or make them located at an angle. By using folding doors, you can easily transform a room, optimizing it for work or leisure purposes.

For country houses, both built several decades ago and carried out according to completely new projects, are often characterized by deviations from standard dimensions. You need to approach the purchase and installation of doors with the utmost care; consultation with a designer will obviously not be superfluous.